Firewall And VPN
A firewall is a security system that monitors and controls incoming and outgoing network traffic based on predefined rules.Think of it as a security guard standing at the networkโs entrance, deciding which traffic to...
Linux Logs File
Linux log file Most directories may be categorized into one of four categories: 1. Application Logs 2. Event Logs 3. Service Logs 4. System Logs /var/log/syslog or /var/log/messages: general alerts and data concerning the...
RAID ( REDUNDANT ARRAY OF INDEPENDENT DISK)
What is RAID? RAID is a data storage virtualization technology that combines multiple physical hard drives into one logical unit for: There are different RAID levels, each designed for specific needs. Common RAID Levels...
Linux Commands
All the basic commands of Linux.
Basic Linux commands
Most used linux commands list ๐ฉ๐ฐ๐ – Print working directory. ๐ฅ๐ฌ – List directory contents. ๐๐ – Change directory. ๐ญ๐จ๐ฎ๐๐ก – To create a file without any content. ๐๐๐ญ – Concatenate and display file...
Bus Reservation Syestem Using C++ Class and object
The main purpose of this topic is to make a good database for the bus reservation systems. This database will help the admin to perform tasks like installing bus information, reservation bus seats, showing...
How to Install Linux on VirtualBox
There are hundreds of different kinds of distros (for example Kubuntu, Ubuntu, Fedora, Linux Mint, etc) in the Linux world. There are many users who want to try out or learn the multiple distros....
How to check the IP address from the BIOS to view the assigned ILOM SP
Use the BIOS Setup Utility to View the Assigned ILOM SP IP Address To access the BIOS Setup utility and view the ILOM SP IP address, complete the following steps: 1. Power on the...
How to increase the swap space on Centos7
In below command as you guys can see there is two hard disk onek is /dev/sda another one is /dev/sdb. Into the second hard dsik we are going to create a space 4Gigabyte for...
IPMP for Probe based & Link based
FOR PROBE BASED: # vi /etc/hosts “/etc/hosts” [Read only] 6 lines, 97 characters # # Internet host table # ::1 localhost 127.0.0.1 localhost 192.168.30.20 securebackup loghost 192.168.30.21 securebackup-e1000g0 192.168.30.22 securebackup-e1000g1 #vi /etc/hostname.e1000g0 securebackup netmask...
